SphinxExamples/src/Core/Common/CreateACovariantVector/Code.cxx

/*=========================================================================
 *
 *  Copyright NumFOCUS
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *         https://www.apache.org/licenses/LICENSE-2.0.txt
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *
 *=========================================================================*/
 
#include "itkCovariantVector.h"
 
int
main()
{
  constexpr unsigned int Dimension = 3;
  using CoordType = double;
 
  using VectorType = itk::CovariantVector<CoordType, Dimension>;
  VectorType v;
  v[0] = 1.0;
  v[1] = 2.0;
  v[2] = 3.0;
 
  std::cout << "v: " << v << std::endl;
 
  return EXIT_SUCCESS;
}